When they set up the AirTrain, I stopped using the car service. It took longer, but I have always had a soft spot for mass transit, and I kind of got a kick out of boarding a train in Huntington, NY, and leaving the train, in Shinagawa.
https://www.gatwickexpress.com/how-were-performing/train-ser...
Taxis I understand.
There is both a rational environment choice in that, and a nice feeling of being part of a humming crowd
Do you people even ride trains? Are you OK with the 50/50 odds of gettings home on time?
Get there by rideshare in 20 mins, trains on time, 1hr to city, 10 min shuttle to airport. On time every time.
I moved my luggage by hand more WITHIN the airport than getting to the airport.
Would do it again